Product-related text: - The E3372 is a USB data card that supports LTE FDD technology. - Streamlined in shape, the E3372 incorporates LTE FDD technology while remaining compatible with UMTS / GSM / CDMA networks, automatically switching between different networks to ensure optimal internet connectivity. - This is the world's first multi-mode data card that supports LTE FDD / UMTS / GSM / CDMA.
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